GMC 3000 Headers and Exhaust Parts

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Hedman Hedders |

#41822124

Hedman Hedders 22124 2-1/2 Inch Ball-Style Header Reducer 2 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt Ball and Socket

$93.62

/each

New Vintage USA |

#2767919479

New Vintage USA 79194-79 M-102 Series Vacuum/Boost Gauge, Black

Gauge Type:

Boost/Vacuum

Gauge Series:

Analog

Gauge Style:

Electric

$230.99

/each

Hedman Hedders |

#41829061

Hedman Hedders 29061 3 Inch 120 Degree 4-1/2 Inch Exhaust Pipe

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

$102.99

/each

Hedman Hedders |

#41829008

Hedman Hedders 29008 1-5/8 Inch 120 Degree 2-1/2 in Exhaust Pipe

Exhaust Tubing Diameter:

1-5/8 Inch

Exhaust Pipe Type:

Custom Tubing

$18.06

/each

Hedman Hedders |

#41829010

Hedman Hedders 29010 1-5/8 Inch 180 Degree 2-1/2 in Exhaust Pipe

Exhaust Tubing Diameter:

1-5/8 Inch

Exhaust Pipe Type:

Custom Tubing

$17.49

/each

Exhaust Manifolds VS Headers | How Much HP Do Headers Add

Headers and manifolds differ in design and function. Long tube headers, shorty headers, and exhaust manifolds each have their pros and cons regarding performance and application.

Exhaust System Header Wrapping

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.

Header Suggestions for a '33 Ford

In this Tech Tip, one of our customers asks for a suggestion on exhaust headers for his 1933 pickup.

Ceramic Coated Headers

Watch our video on the ceramic coating process for Armor Hot Coating. Headers coated with Armor Hot Coating protect your car without sacrificing looks.

Hooker Header Installation Guide

Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.

Speedway Roadster Headers for a 305 Trike

In this Tech Tip, a customer asked about using a set of Small Block Chevy Sprint Roadster headers for his trike, powered by a stock 305.

Selecting the Right Demo Derby Headers

Check out these tips on the large variety of Demo Derby headers that Speedway Speedway offers. Here, Jeremy will walk you through the many different styles and brands available showcasing which style might fit best in your application.

Exhaust Repair

Some basic info on the various exhaust options carried by Speedway Motors.

Speedway Tech Talk - Derby Car Headers

Jeremy explains the different options of headers that Speedway Motors offers for Demolition Derby cars. Watch this video to see a variety of options and the benefits of certain headers.

Installing 3" Ram Horn Manifolds on a C/10

See how to install 3" Ram Horn exhaust manifolds on a C/10 with a 406 engine. Learn some tips on welding steel tubing to a cast iron manifold and how they are modified to fit the truck.

Hedman Hedders |

#41821122

Hedman Hedders 21122 3 Inch Ball-Style Header Reducers 2-1/4 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt Ball and Socket

$47.65

/pair

Hedman Hedders |

#41821130

Hedman Hedders 21130 Exhaust Manifold Riser, 3 Inch

Sold in Quantity:

Kit

GTIN Code:

732611211307

$63.62

/kit

Hedman Hedders |

#41821134

Hedman Hedders 21134 3 Inch Ball-Style Header Reducer 3 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt Ball and Socket

$25.57

/each

Hedman Hedders |

#41821142

Hedman Hedders 21142 3 Inch Header Reducer 2-1/2 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt

$27.99

/each

Hedman Hedders |

#41829069

Hedman Hedders 29069 2-1/2 Inch 90 Degree 4 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$29.99

/each

Hedman Hedders |

#41829070

Hedman Hedders 29070 2-1/2 Inch 120 Degree 4 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$34.99

/each

Hedman Hedders |

#41829071

Hedman Hedders 29071 2-1/2 Inch 180 Degree 4 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$28.77

/each

Hedman Hedders |

#41829067

Hedman Hedders 29067 2-1/4 Inch 120 Degree 4 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2-1/4 Inch

Exhaust Pipe Type:

Custom Tubing

$28.07

/each

Hedman Hedders |

#41829013

Hedman Hedders 29013 1-3/4 Inch 90 Degree 3 Inch Exhaust Pipe

Exhaust Tubing Diameter:

1-3/4 Inch

Exhaust Pipe Type:

Custom Tubing

$26.99

/each

Hedman Hedders |

#41829020

Hedman Hedders 29020 2 Inch 120 Degree 3 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

$22.99

/each

Hedman Hedders |

#41829107

Hedman Hedders 29107 Muffler 3 Inch Header Collectors

Material Type:

Stainless Steel

Sold in Quantity:

Each

$60.99

/each

Hedman Hedders |

#41829109

Hedman Hedders 29109 Exhaust Header Collector 3-1/2 Inch, Slip On

Color:

Natural

Sold in Quantity:

Each

$109.99

/each

-25%

Vibrant |

#32113300

Vibrant Stainless Steel 90 Degree Brushed Mandrel Bend

Material Type:

Stainless Steel

Exhaust Pipe Type:

Custom Tubing

$11.79

/each

$15.79

-24%

Vibrant |

#32113350

Vibrant 13350 304 Stainless Steel 90 Mandrel Bend Extended Leg Length

Material Type:

Stainless Steel

Exhaust Pipe Type:

Custom Tubing

$34.50

/each

$45.99

-20%

Vibrant |

#32110353

Vibrant 10353 2-1 Merge Collectors

Sold in Quantity:

Each

GTIN Code:

00690092167141

$108.99

/each

$136.99

-26%

Vibrant |

#32118180

Vibrant 304 Stainless Steel 180 Degree Mandrel Bend

Material Type:

Stainless Steel

Sold in Quantity:

Each

$42.50

/each

$57.50

Hedman Hedders |

#41821107

Hedman Hedders 21107 3 Inch Header Reducer w/O2 Bung 2-1/4 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt

$30.12

/each

Hedman Hedders |

#41821109

Hedman Hedders 21109 2-1/2 Inch Header Reducers 2 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$42.59

/pair

Hedman Hedders |

#41821110

Hedman Hedders 21110 3 Inch Header Reducers 2-1/2 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$45.48

/pair

Hedman Hedders |

#41821114

Hedman Hedders 21114 3 Inch Ball-Style Header Reducers 2-1/4 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt Ball and Socket

$33.39

/pair

Hedman Hedders |

#41821115

Hedman Hedders 21115 3 Inch Ball-Style Header Reducers 2-1/2 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt Ball and Socket

$33.99

/pair

-22%

Vibrant |

#32111188

Vibrant 11188 Saddle Style O2 Sensor Weld Bung

Material Type:

304 Stainless Steel

Finish:

Stainless

$53.99

/bag

$69.99

-25%

Vibrant 304 Stainless Steel 180 Degree Mandrel Bend, 1.75" O.D.

Vibrant |

#32118300

Vibrant 304 Stainless Steel 180 Degree Mandrel Bend, 1.75" O.D.

Exhaust Tubing Diameter:

1-3/4 Inch

Material Type:

Stainless Steel

Sold in Quantity:

Each

$45.50

/each

$60.99

Hedman Hedders |

#41821104

Hedman Hedders 21104 3-1/2 Inch Steel Header Reducer 2-1/2 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$38.99

/pair

Hedman Hedders |

#41821106

Hedman Hedders 21106 2-1/2 Inch Header Reducer w/O2 Bung 2 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt

$34.99

/each

Netami 2590 304 Stainless Steel Charger Exhaust Tips, Pair

NETAMI Exhaust |

#21602590

Netami 2590 304 Stainless Steel Charger Exhaust Tips, Pair

Exhaust Tubing Diameter:

5 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Pair

as low as

$179.99

/pair

Netami NT3091 304 Stainless Steel Exhaust Tips, 2 Pack

NETAMI Exhaust |

#21603091

Netami NT3091 304 Stainless Steel Exhaust Tips, 2 Pack

Exhaust Tubing Diameter:

4 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Pair

$129.99

/pair

Netami 304 Stainless Steel Slash Cut Truck Exhaust Tip

NETAMI Exhaust |

#21604018

Netami 304 Stainless Steel Slash Cut Truck Exhaust Tip

Exhaust Tubing Diameter:

4 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Each

$49.99

/each

Hedman Hedders |

#41829002

Hedman Hedders 29002 1-1/2 Inch 120 Degree 2 Inch Exhaust Pipe

Exhaust Tubing Diameter:

1-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$17.49

/each

Hedman Hedders |

#41829004

Hedman Hedders 29004 1-1/2 Inch 180 Degree 2 Inch Exhaust Pipe

Exhaust Tubing Diameter:

1-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$18.99

/each

ICT BILLET |

#82600051

ICT Billet WP0XY51 Gen 5 LT Oxygen Sensor Pigtail Connector

GTIN Code:

840117205451

$26.00

/each

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GMC 3000 Headers and Exhaust Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Hedman Hedders 22124 2-1/2 Inch Ball-Style Header Reducer 2 Inch

New Vintage USA 79194-79 M-102 Series Vacuum/Boost Gauge, Black

Hedman Hedders 29061 3 Inch 120 Degree 4-1/2 Inch Exhaust Pipe

Hedman Hedders 29008 1-5/8 Inch 120 Degree 2-1/2 in Exhaust Pipe

Hedman Hedders 29010 1-5/8 Inch 180 Degree 2-1/2 in Exhaust Pipe

Related Articles

Hedman Hedders 21122 3 Inch Ball-Style Header Reducers 2-1/4 Inch

Hedman Hedders 21130 Exhaust Manifold Riser, 3 Inch

Hedman Hedders 21134 3 Inch Ball-Style Header Reducer 3 Inch

Hedman Hedders 21142 3 Inch Header Reducer 2-1/2 Inch

Hedman Hedders 29069 2-1/2 Inch 90 Degree 4 Inch Exhaust Pipe

Hedman Hedders 29070 2-1/2 Inch 120 Degree 4 Inch Exhaust Pipe

Hedman Hedders 29071 2-1/2 Inch 180 Degree 4 Inch Exhaust Pipe

Hedman Hedders 29067 2-1/4 Inch 120 Degree 4 Inch Exhaust Pipe

Hedman Hedders 29013 1-3/4 Inch 90 Degree 3 Inch Exhaust Pipe

Hedman Hedders 29020 2 Inch 120 Degree 3 Inch Exhaust Pipe

Hedman Hedders 29107 Muffler 3 Inch Header Collectors

Hedman Hedders 29109 Exhaust Header Collector 3-1/2 Inch, Slip On

Vibrant Stainless Steel 90 Degree Brushed Mandrel Bend

Vibrant 13350 304 Stainless Steel 90 Mandrel Bend Extended Leg Length

Vibrant 10353 2-1 Merge Collectors

Vibrant 304 Stainless Steel 180 Degree Mandrel Bend

Hedman Hedders 21107 3 Inch Header Reducer w/O2 Bung 2-1/4 Inch

Hedman Hedders 21109 2-1/2 Inch Header Reducers 2 Inch

Hedman Hedders 21110 3 Inch Header Reducers 2-1/2 Inch

Hedman Hedders 21114 3 Inch Ball-Style Header Reducers 2-1/4 Inch

Hedman Hedders 21115 3 Inch Ball-Style Header Reducers 2-1/2 Inch

Vibrant 11188 Saddle Style O2 Sensor Weld Bung

Vibrant 304 Stainless Steel 180 Degree Mandrel Bend, 1.75" O.D.

Hedman Hedders 21104 3-1/2 Inch Steel Header Reducer 2-1/2 Inch

Hedman Hedders 21106 2-1/2 Inch Header Reducer w/O2 Bung 2 Inch

Netami 2590 304 Stainless Steel Charger Exhaust Tips, Pair

Netami NT3091 304 Stainless Steel Exhaust Tips, 2 Pack

Netami 304 Stainless Steel Slash Cut Truck Exhaust Tip

Hedman Hedders 29002 1-1/2 Inch 120 Degree 2 Inch Exhaust Pipe

Hedman Hedders 29004 1-1/2 Inch 180 Degree 2 Inch Exhaust Pipe

ICT Billet WP0XY51 Gen 5 LT Oxygen Sensor Pigtail Connector